id,product_id,source,type,external_id,external_id_original
CID_3W6KVNXBH9TG,PRD_0EG39HD2QSGG,content,1,5c02d12a-0301-45bc-9330-9d71d366b7cf,
PID_0E8670RFK1SG,PRD_0EG39HD2QSGG,product,7,9781685798802,
PID_1GBWNQK5M3W0,PRD_0EG39HD2QSGG,product,4,68579880C00001614168,
PID_3T5VBZ7KS5JG,PRD_0EG39HD2QSGG,product,2,bwg_migration.1444794,